Find the LCM of 874, 410, 451, 352, 440 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 874, 410, 451, 352, 440. So, keep reading to learn more.
Given numbers are 874,410,451,352,440
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 874,410,451,352,440 is 31533920.
Find LCM of 874,410,451,352,440 with Prime Factorization
2 | 874, 410, 451, 352, 440 |
2 | 437, 205, 451, 176, 220 |
2 | 437, 205, 451, 88, 110 |
5 | 437, 205, 451, 44, 55 |
11 | 437, 41, 451, 44, 11 |
41 | 437, 41, 41, 4, 1 |
437, 1, 1, 4, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 5 x 11 x 41 x 437 x 1 x 1 x 4 x 1 = 31533920
Therefore, the lowest common multiple of 874,410,451,352,440 is 31533920.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
874 x 410 x 451 x 352 x 440 = 25030364339200
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
874 : 1, 2, 19, 23, 38, 46, 437, 874
410 : 1, 2, 5, 10, 41, 82, 205, 410
451 : 1, 11, 41, 451
352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352
440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 874,410,451,352,440, is 1.
Now, the common factors can be found like this.
874:2x 19x 23
410:2x 5x 41
451:11x 41
352:2x 2x 2x 2x 2x 11
440:2x 2x 2x 5x 11
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 2x 5x 11x 11x 41 = 793760
Therefore, the value for common factors is 793760.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 25030364339200/(1x793760)
LCM = 25030364339200/793760
LCM = 31533920
Thus, we can understand that the LCM of 874,410,451,352,440 is 31533920.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 874, 410, 451, 352, 440?
Answer: LCM of 874, 410, 451, 352, 440 is 31533920.
2. How to calculate the LCM of 874, 410, 451, 352, 440?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 874, 410, 451, 352, 440.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.